| commit | 8c957d66d2edb3293ff6a45d660bdaec45f7a5d0 | |
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | |
| Fri, 27 Jul 2018 02:39:06 +0000 (27 10:39 +0800) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Fri, 27 Jul 2018 04:20:52 +0000 (26 21:20 -0700) | ||
| tree | f429a33e83beb4b926728cd72fb4e3a7a0fb22f3 | treesnapshot (tar.gz zip) |
| parent | ff7b91262b3ad31dfe1461dace0314a773b0fa55 | commitdiff |
isdn: mISDN: hfcpci: Replace GFP_ATOMIC with GFP_KERNEL in hfc_probe()
hfc_probe() is never called in atomic context.
It calls kzalloc() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hfc_probe() is never called in atomic context.
It calls kzalloc() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/isdn/hardware/mISDN/hfcpci.c | diffblobblamehistory |